28602273

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{28979}}^1$

素因数の和:29036

約数の個数: 16

約数和(自身を含む): 44513280

約数和(自身を除く): 15911007

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 28979, 86937, 202853, 608559, 1362013, 4086039, 9534091, 28602273]

約数ペア:

[(1, 28602273), (3, 9534091), (7, 4086039), (21, 1362013), (47, 608559), (141, 202853), (329, 86937), (987, 28979)]